How To Fix WRTL009 - The function is already being processed by user &

SAP Error Message - Details

• Message type: E = Error

• Message class: WRTL - Messages for the Retail Ledger

• Message number: 009

• Message text: The function is already being processed by user &

What causes this issue?

The function you wish to use is already being executed by user &V1&.
You may also see this error message when deleting data, because access
to tables needs to be blocked then as well.

System Response

The function cannot be executed.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRTL009 - The function is already being processed by user & ?

  SAP Error Message:
  
  WRTL009 - The function is already being processed by user &
  
  Cause:
  This warning message occurs when a user attempts to execute a function (such as a transaction, report, or process) that is already running in another session or window under the same user ID. SAP detects that the function is currently being processed and prevents the user from starting it again simultaneously to avoid conflicts or data inconsistencies.
  Common scenarios include:
  
  The user has multiple SAP sessions open and tries to start the same transaction twice.
  A background job or batch process is running the function while the user tries to execute it interactively.
  The function involves locking mechanisms that prevent concurrent execution by the same user.
  
  
  Solution:
  
  
  Check Active Sessions:  
  
  Verify if the function is already running in another SAP session or window.
  Close or complete the function in the other session before starting it again.
  
  
  
  Wait for Completion:  
  
  If the function is being processed in the background or by another process, wait until it finishes.
  
  
  
  Avoid Parallel Execution:  
  
  Do not start the same function multiple times simultaneously under the same user ID.
  
  
  
  Log Off and Log On:  
  
  If unsure about the status, log off from SAP and log back in to clear any stuck processes.
  
  
  
  Check for Locks:  
  
  Use transaction SM12 to check for any lock entries related to the function or user.
  If locks are stale or erroneous, coordinate with your Basis team to release them.
  
  
  
  Contact SAP Support:  
  
  If the issue persists despite the above steps, it may be due to a system or custom program issue. Raise a support ticket with detailed information.
  
  
  
  
  Related Information:
  
  Transaction SM12: Display and manage lock entries.
  Transaction SM04: Monitor user sessions.
  SAP Notes: Search for notes related to WRTL009 for specific patches or known issues.
  Function Modules: Some functions have built-in checks to prevent concurrent execution; understanding these can help in troubleshooting.
  User Training: Educate users to avoid running the same transaction multiple times simultaneously.
  
  
  Summary:
  
  The WRTL009 message is a safeguard to prevent conflicts from running the same function multiple times concurrently by the same user. The resolution involves ensuring the function is not already active in another session and managing locks properly.